Research of Control Strategy in the Large Electric Cylinder Position Servo System

Joint Authors

Wang, Yixuan
Liu, Yongguang
Gao, Xiaohui

Source

Mathematical Problems in Engineering

Issue

Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.

Publisher

Hindawi Publishing Corporation

Publication Date

2015-10-01

Country of Publication

Egypt

No. of Pages

6

Main Subjects

Civil Engineering

Abstract EN

An ideal positioning response is very difficult to realize in the large electric cylinder system that is applied in missile launcher because of the presence of many nonlinear factors such as load disturbance, parameter variations, lost motion, and friction.

This paper presents a piecewise control strategy based on the optimized positioning principle.

The combined application of position interpolation method and modified incremental PID with dead band is proposed and applied into control system.

The experimental result confirms that this combined control strategy is not only simple to be applied into high accuracy real-time control system but also significantly improves dynamic response, steady accuracy, and anti-interference performance, which has very important significance to improve the smooth control of the large electric cylinder.

American Psychological Association (APA)

Liu, Yongguang& Gao, Xiaohui& Wang, Yixuan. 2015. Research of Control Strategy in the Large Electric Cylinder Position Servo System. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1073096

Modern Language Association (MLA)

Liu, Yongguang…[et al.]. Research of Control Strategy in the Large Electric Cylinder Position Servo System. Mathematical Problems in Engineering No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1073096

American Medical Association (AMA)

Liu, Yongguang& Gao, Xiaohui& Wang, Yixuan. Research of Control Strategy in the Large Electric Cylinder Position Servo System. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1073096

Data Type

Journal Articles

Language

English

Notes

Includes bibliographical references

Record ID

BIM-1073096